Ayabe, Kyoto, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Ayabe, Kyoto, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (6th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Oct - 8th Oct 2025
Ayabe, Kyoto, Japan
5 AM7th Oct 2025
5 PM
4 AM8th Oct 2025
AQI
AQI
66AQI
25AQI
In the last 24 hours,
Ayabe's AQI reached its highest point of 66 at 4 AM during the Night, while the lowest point, undefined, was recorded at 7 PM during the Night between 7th Oct and 8th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Ayabe, Kyoto, Japan
25°C23/29°C
25°C23/29°C
25°C22/32°C
24°C22/28°C
24°C22/28°C
25°C23/30°C
25°C24/27°C
26°C23/30°C
26°C22/31°C
26°C23/30°C
23°C21/27°C
22°C20/24°C
23°C21/26°C
21°C18/23°C
20°C17/24°C
20°C18/23°C
22°C20/26°C
22°C20/25°C
22°C19/26°C
20°C17/24°C
21°C16/27°C
21°C17/24°C
20°C16/25°C
19°C15/23°C
19°C15/24°C
19°C17/22°C
20°C19/21°C
20°C19/22°C
20°C19/23°C
--°C/°C
--°C/°C
35AQI
31AQI
36AQI
36AQI
2025 Days Vs Air Quality
Ayabe, Kyoto, Japan
75%
208
25%
70
0.3%
1
Total number of days with different AQI categories in last 280 days in 2025 (85 days remaining)
Under WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2025, 75% of 280 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Ayabe, Kyoto, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
29AQI
36AQI
29AQI
30AQI
29AQI
33AQI
29AQI
30AQI
29AQI
25AQI
23AQI
32AQI
30AQI
45AQI
35AQI
36AQI
30AQI
31AQI
39AQI
40AQI
42AQI
45AQI
61AQI
54AQI
43AQI
36AQI
33AQI
33AQI
35AQI
40AQI
75AQI
64AQI
49AQI
47AQI
40AQI
40AQI
33AQI
38AQI
31AQI
29AQI
31AQI
29AQI
36AQI
30AQI
38AQI
27AQI
36AQI
36AQI
31AQI
31AQI
29AQI
30AQI
31AQI
30AQI
31AQI
35AQI
46AQI
50AQI
55AQI
60AQI
62AQI
43AQI
39AQI
32AQI
36AQI
35AQI
37AQI
39AQI
39AQI
31AQI
34AQI
49AQI
45AQI
37AQI
24AQI
32AQI
27AQI
27AQI
40AQI
58AQI
58AQI
74AQI
71AQI
85AQI
82AQI
69AQI
48AQI
46AQI
34AQI
40AQI
38AQI
34AQI
25AQI
31AQI
38AQI
45AQI
48AQI
53AQI
48AQI
58AQI
57AQI
54AQI
35AQI
50AQI
28AQI
47AQI
46AQI
62AQI
62AQI
48AQI
46AQI
48AQI
26AQI
29AQI
67AQI
53AQI
64AQI
48AQI
57AQI
62AQI
58AQI
42AQI
47AQI
39AQI
43AQI
27AQI
32AQI
31AQI
36AQI
32AQI
39AQI
47AQI
53AQI
58AQI
57AQI
53AQI
41AQI
54AQI
53AQI
71AQI
54AQI
40AQI
53AQI
42AQI
29AQI
33AQI
34AQI
34AQI
40AQI
39AQI
39AQI
46AQI
50AQI
30AQI
42AQI
42AQI
49AQI
53AQI
69AQI
48AQI
30AQI
40AQI
49AQI
49AQI
33AQI
29AQI
45AQI
43AQI
50AQI
54AQI
58AQI
54AQI
54AQI
44AQI
40AQI
41AQI
40AQI
53AQI
50AQI
52AQI
60AQI
69AQI
103AQI
85AQI
99AQI
92AQI
76AQI
67AQI
68AQI
82AQI
78AQI
62AQI
59AQI
53AQI
41AQI
51AQI
57AQI
36AQI
42AQI
38AQI
35AQI
36AQI
41AQI
45AQI
47AQI
39AQI
33AQI
31AQI
34AQI
43AQI
48AQI
47AQI
46AQI
44AQI
48AQI
61AQI
51AQI
48AQI
44AQI
42AQI
46AQI
41AQI
32AQI
33AQI
35AQI
41AQI
42AQI
41AQI
43AQI
45AQI
49AQI
49AQI
49AQI
46AQI
50AQI
53AQI
53AQI
56AQI
51AQI
47AQI
53AQI
51AQI
50AQI
41AQI
37AQI
35AQI
29AQI
23AQI
27AQI
32AQI
33AQI
34AQI
32AQI
27AQI
28AQI
28AQI
33AQI
33AQI
42AQI
47AQI
33AQI
30AQI
36AQI
26AQI
27AQI
32AQI
32AQI
31AQI
29AQI
23AQI
27AQI
29AQI
19AQI
27AQI
46AQI
51AQI
53AQI
51AQI
52AQI
37AQI
37AQI
46AQI
47AQI
44AQI
47AQI
56AQI
46AQI
31AQI
47AQI
No. of days
202544AQI
Highest AQI recorded in
July56AQI
Lowest AQI recorded in
September31AQI
202437AQI
Highest AQI recorded in
April49AQI
Lowest AQI recorded in
December30AQI
202340AQI
Highest AQI recorded in
April53AQI
Lowest AQI recorded in
January34AQI
202239AQI
Highest AQI recorded in
May48AQI
Lowest AQI recorded in
August18AQI
202139AQI
Highest AQI recorded in
June46AQI
Lowest AQI recorded in
October34AQI
202036AQI
Highest AQI recorded in
August59AQI
Lowest AQI recorded in
December28AQI
Most & Least Polluted Years Over the Last 6 Years
Ayabe's annual 2025 AQI (44) shows an average percentage change of 13.8% (worsened AQI) compared to previous years: 2020 (36), 2021 (39), 2022 (39), 2023 (40), 2024 (37).